CJJT291-2019······1

1 總則······11

2 術(shù)語······12

3 基本規(guī)定······14

3.1 一般規(guī)定······14

3.2 地埋管地源熱泵系統(tǒng)工程勘察······17

3.3 地下水地源熱泵系統(tǒng)工程勘察······19

3.4 地表水地源熱泵系統(tǒng)工程勘察······20

4 勘探與取樣······22

4.1 一般規(guī)定······22

4.2 勘探點(diǎn)布置······22

4.3 鉆探······22

4.4 地球物理勘探······23

4.5 巖土取樣······23

4.6 地下水位量測及采取水試樣······24

4.7 埋設(shè)地埋管······24

4.8 鉆孔回填······25

4.9 勘探編錄與成果······25

5 地下水······27

5.1 一般規(guī)定······27

5.2 含水層分布及特征、地下水來源······27

5.3 水文地質(zhì)參數(shù)測定及試驗方法······28

5.4 水質(zhì)分析······29

5.5 抽水試驗······29

5.6 回灌試驗······31

6 地表水······33

6.1 一般規(guī)定······33

6.2 地表水調(diào)查······33

6.3 水質(zhì)與水溫······34

6.4 水體與地質(zhì)勘察······34

7 室內(nèi)試驗和現(xiàn)場試驗······35

7.1 一般規(guī)定······35

7.2 巖土物理性質(zhì)指標(biāo)和試驗······35

7.3 室內(nèi)熱物理性試驗······36

7.4 熱響應(yīng)試驗······36

8 現(xiàn)場監(jiān)測······38

8.1 一般規(guī)定······38

8.2 地埋管地源熱泵系統(tǒng)的監(jiān)測······38

8.3 地下水地源熱泵系統(tǒng)的監(jiān)測······39

8.4 地表水地源熱泵系統(tǒng)的監(jiān)測······40

9 成果報告······41

9.1 成果報告的基本要求······41

9.2 成果報告的內(nèi)容和建議······41

附錄A 回灌試驗方法······43

本標(biāo)準(zhǔn)用詞說明······46

引用標(biāo)準(zhǔn)名錄······47

附: 條文說明······49

1 總則······52

2 術(shù)語······53

3 基本規(guī)定······54

3.1 一般規(guī)定······54

3.2 地埋管地源熱泵系統(tǒng)工程勘察······55

3.3 地下水地源熱泵系統(tǒng)工程勘察······56

3.4 地表水地源熱泵系統(tǒng)工程勘察······56

4 勘探與取樣······58

4.1 一般規(guī)定······58

4.2 勘探點(diǎn)布置······58

4.3 鉆探······58

4.5 巖土取樣······59

4.7 埋設(shè)地埋管······60

4.8 鉆孔回填······60

4.9 勘探編錄與成果······61

5 地下水······62

5.1 一般規(guī)定······62

5.3 水文地質(zhì)參數(shù)測定及試驗方法······62

5.4 水質(zhì)分析······63

6 地表水······64

6.1 一般規(guī)定······64

6.2 地表水調(diào)查······64

6.3 水質(zhì)與水溫······64

6.4 水體與地質(zhì)勘察······65

7 室內(nèi)試驗和現(xiàn)場試驗······67

7.1 一般規(guī)定······67

7.2 巖土物理性質(zhì)指標(biāo)和試驗······67

7.3 室內(nèi)熱物理性試驗······67

7.4 熱響應(yīng)試驗······67

8 現(xiàn)場監(jiān)測······68

8.1 一般規(guī)定······68

8.2 地埋管地源熱泵系統(tǒng)的監(jiān)測······68

8.3 地下水地源熱泵系統(tǒng)的監(jiān)測······70

8.4 地表水地源熱泵系統(tǒng)的監(jiān)測······72

9 成果報告······73

9.1 成果報告的基本要求······73

9.2 成果報告的內(nèi)容和建議······73